diff --git a/test-requirements.txt b/test-requirements.txt
index 90245eb..1215da8 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -1,7 +1,7 @@
 coverage>=3.6
 discover
 fixtures>=0.3.14
-flake8==2.2.2
+flake8==2.2.3
 mock>=1.0
 python-subunit>=0.0.18
 oslosphinx>=2.2.0.0a2